• Firm
  • On Sale
  • Suitable For Adjustable Base
  • Motion Separation
  • Edge Support

Overview

Serta Classic Desert Lily Firm Mattress 12.5" Twin

⭐⭐⭐⭐⭐ 5.0 · 1+ verified sleepers

The Serta Classic Desert Lily Firm Mattress 12.5" is a hybrid mattress built for back and stomach sleepers who need reliable spinal support without any give that throws their alignment off overnight. At 12.5 inches, this is a no-nonsense firm mattress for back pain relief that keeps the lumbar zone lifted and the hips from sinking. Three distinct body support zones target the lower back and hips directly, so the coils are doing the right thing in the right places. Stop by any Mancini's Sleepworld location and a sleep specialist will lay out every firm option side by side so you can feel exactly where this one stands.

COMFORT AND FEEL: Firm feel with a breathable surface and responsive coil support underneath.

SIZE: This twin sized mattress is a smart fit for a single sleeper, a child's room, or a compact guest space.

BEST SLEEP MATCH: Built for back and stomach sleepers. The firm feel for back sleepers keeps the spine flat and the hips from rolling inward while you rest.

BEST FOR: Ideal for sleepers who need lower back support, tend to sleep on their stomach, or wake up stiff from a surface that gives too much.

CONSTRUCTION SPECIFICATIONS: The PillowSoft® Aire foam layer takes the edge off the firm feel without softening the support below. An 800-coil density system contours and cradles while minimizing motion transfer. Three zoned support points work specifically across the lower back and hips. The breathable cover keeps airflow moving through the night.

SETUP AND COMPATIBILITY: Works on an adjustable base, platform frame, or box spring. Delivered flat with professional in-home setup available.

NOT A FIT FOR: Side sleepers who need shoulder and hip cushioning, or anyone who prefers a plush or medium feel.

YOUR SLEEP, BACKED BY US

At Mancini's Sleepworld, every mattress purchase comes with a 120-night comfort guarantee, backed by our Rest Easy Promise. If you add a premium mattress protector at the time of purchase, you can upgrade that to a full 365 nights, giving you an entire year to be certain. You also get our Best Price Guarantee, free next-day delivery, flexible financing, and the option to try this mattress in any of our stores before you buy.

  • SleepMatch: red
A color code of red indicates that you need extra firm support. This is often true of some back sleepers and stomach sleepers. Find Your Match

Serta Classic Desert Lily Firm Mattress 12.5"

Price reduced from MSRP  $649.99 to Save 23% $499.00
Total $499.00
Item No. SER-DES-3M-FM-24
  • 3-zone support keeps lower back properly aligned
  • Breathable cover helps you wake up refreshed
  • 800-coil density cradles without sacrificing firmness
  • PillowSoft® Aire foam softens the surface just enough
  • Firm mattress for back pain relief and stomach sleeping
Availability:
  • In Stock
Total $499.00

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Overview

Serta Classic Desert Lily Firm Mattress 12.5" Twin

⭐⭐⭐⭐⭐ 5.0 · 1+ verified sleepers

The Serta Classic Desert Lily Firm Mattress 12.5" is a hybrid mattress built for back and stomach sleepers who need reliable spinal support without any give that throws their alignment off overnight. At 12.5 inches, this is a no-nonsense firm mattress for back pain relief that keeps the lumbar zone lifted and the hips from sinking. Three distinct body support zones target the lower back and hips directly, so the coils are doing the right thing in the right places. Stop by any Mancini's Sleepworld location and a sleep specialist will lay out every firm option side by side so you can feel exactly where this one stands.

COMFORT AND FEEL: Firm feel with a breathable surface and responsive coil support underneath.

SIZE: This twin sized mattress is a smart fit for a single sleeper, a child's room, or a compact guest space.

BEST SLEEP MATCH: Built for back and stomach sleepers. The firm feel for back sleepers keeps the spine flat and the hips from rolling inward while you rest.

BEST FOR: Ideal for sleepers who need lower back support, tend to sleep on their stomach, or wake up stiff from a surface that gives too much.

CONSTRUCTION SPECIFICATIONS: The PillowSoft® Aire foam layer takes the edge off the firm feel without softening the support below. An 800-coil density system contours and cradles while minimizing motion transfer. Three zoned support points work specifically across the lower back and hips. The breathable cover keeps airflow moving through the night.

SETUP AND COMPATIBILITY: Works on an adjustable base, platform frame, or box spring. Delivered flat with professional in-home setup available.

NOT A FIT FOR: Side sleepers who need shoulder and hip cushioning, or anyone who prefers a plush or medium feel.

YOUR SLEEP, BACKED BY US

At Mancini's Sleepworld, every mattress purchase comes with a 120-night comfort guarantee, backed by our Rest Easy Promise. If you add a premium mattress protector at the time of purchase, you can upgrade that to a full 365 nights, giving you an entire year to be certain. You also get our Best Price Guarantee, free next-day delivery, flexible financing, and the option to try this mattress in any of our stores before you buy.

Features

  • Suitable For Adjustable Base
  • Motion Separation
  • Edge Support
  • SleepMatch: red
A color code of red indicates that you need extra firm support. This is often true of some back sleepers and stomach sleepers. Find Your Match
Serta Classic Desert Lily Firm Mattress 12.5" image number

Serta Classic Desert Lily Firm Mattress 12.5"

Price reduced from MSRP  $649.99 to Save 23% $499.00
Price reduced from MSRP  $649.99 to Save 23% $499.00
Twin

Features

  • SKU: SER-DES-3M-FM-24
  • MPN: 500705311-1010
  • GTIN: 198167006017
  • Brand: Serta
  • Collection: Classic
  • Type: Innerspring
  • Mattress In A Box: No
  • Firmness: Firm
  • Height: 12.5
  • Length: 74.5
  • Width: 38
  • Shipping Height: 12.5
  • Shipping Width: 74.5
  • Shipping Length: 38
  • Warranty: 10 Year Limited
  • Cover Material: Polyester Fiber Layer
  • Quilting Layers: Polyurethane fiber layer
  • Comfort Layers: PillowSoft Aire, Serta Support Foam, 3 Zone Body Support, Serta Support Foam
  • Support System: 800 Edition Custom Support Coil System, Serta Balanced Support

Specification

  • Suitable For Adjustable Base: Yes
  • Motion Separation: Yes
  • Edge Support: Yes